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rtlwifi: rtl_pci: Fix -Wcast-function-type

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[ Upstream commit cb775c88da5d48a85d99d95219f637b6fad2e0e9 ]

correct usage prototype of callback in tasklet_init().
Report by https://github.com/KSPP/linux/issues/20

Signed-off-by: Phong Tran <tranmanphong@gmail.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Phong Tran 2019-11-27 00:55:29 +07:00 • committed by Greg Kroah-Hartman
parent b33327e505
commit 6d91568410
1 changed files with 6 additions and 4 deletions
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10
drivers/net/wireless/realtek/rtlwifi/pci.c
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@ -1082,13 +1082,15 @@ static irqreturn_t _rtl_pci_interrupt(int irq, void *dev_id)
return ret;
}
static void _rtl_pci_irq_tasklet(struct ieee80211_hw *hw)
static void _rtl_pci_irq_tasklet(unsigned long data)
{
struct ieee80211_hw *hw = (struct ieee80211_hw *)data;
_rtl_pci_tx_chk_waitq(hw);
}
static void _rtl_pci_prepare_bcn_tasklet(struct ieee80211_hw *hw)
static void _rtl_pci_prepare_bcn_tasklet(unsigned long data)
{
struct ieee80211_hw *hw = (struct ieee80211_hw *)data;
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
@ -1214,10 +1216,10 @@ static void _rtl_pci_init_struct(struct ieee80211_hw *hw,
/*task */
tasklet_init(&rtlpriv->works.irq_tasklet,
(void (*)(unsigned long))_rtl_pci_irq_tasklet,
_rtl_pci_irq_tasklet,
(unsigned long)hw);
tasklet_init(&rtlpriv->works.irq_prepare_bcn_tasklet,
(void (*)(unsigned long))_rtl_pci_prepare_bcn_tasklet,
_rtl_pci_prepare_bcn_tasklet,
(unsigned long)hw);
INIT_WORK(&rtlpriv->works.lps_change_work,
rtl_lps_change_work_callback);